1 . Being exposed to strong sunlight will do harm to your ________(皮肤).（根据汉语提示单词拼写）

2 . She believes it is highly important for everyone to have a________ to the Internet and know how use the new technology. （根据首字母单词拼写）

3 . On a________, he spends at least two hours every day practicing the piano to perfect his skills. （根据首字母单词拼写）

4 . Adapting to the new environment is really a big c________________ for freshmen. (根据首字母单词拼写)

5 . We are taking ______ (措施) to prevent drunk driving in the city. (根据汉语提示单词拼写)

6 . Now more and more people show much ______ (担心) for our environment. (根据汉语提示单词拼写)

7 . The disappearance of many ______ (物种) of plants and animals worried many scientists. (根据汉语提示单词拼写)

8 . I would appreciate it if you could take my application into account at your earliest __________(convenient).（所给词的适当形式填空）

9 . You can not only learn Chinese language but also know more about Chinese culture, which will be of great __________ (益处) to your future career. (根据汉语提示单词拼写)

10 . Genius is one percent i________ and ninety-nine percent perspiration (汗水). （根据首字母单词拼写）